baseobject.java

《JSP网站开发典型模块与实例精讲》一书光盘源码

package org.appfuse.model;

import java.io.Serializable;
import org.apache.commons.lang.builder.EqualsBuilder;
import org.apache.commons.lang.builder.HashCodeBuilder;
import org.apache.commons.lang.builder.ToStringBuilder;
import org.apache.commons.lang.builder.ToStringStyle;

public class BaseObject
    implements Serializable {
    public String toString() {
        return ToStringBuilder.reflectionToString(this,
                                                  ToStringStyle.
                                                  MULTI_LINE_STYLE);
    }

    public boolean equals(Object o) {
        return EqualsBuilder.reflectionEquals(this, o);
    }

    public int hashCode() {
        return HashCodeBuilder.reflectionHashCode(this);
    }
}